Bug #18074
"saw valgrind issues" "Syscall param msync(start) points to uninitialised byte(s)" in rados run
Status:
Duplicate
Priority:
Normal
Assignee:
-
Category:
-
Target version:
-
% Done:
0%
Source:
Q/A
Tags:
Backport:
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
rados
Pull request ID:
Crash signature (v1):
Crash signature (v2):
Description
Run: http://pulpito.ceph.com/yuriw-2016-11-28_20:50:22-rados-wip-yuri-testing_2016_11_28-distro-basic-smithi/#
Jobs: 583816
Logs: http://qa-proxy.ceph.com/teuthology/yuriw-2016-11-28_20:50:22-rados-wip-yuri-testing_2016_11_28-distro-basic-smithi/583816/remote/smithi084/log/valgrind/
<error> <unique>0x0</unique> <tid>1</tid> <kind>SyscallParam</kind> <what>Syscall param msync(start) points to uninitialised byte(s)</what> <stack> <frame> <ip>0xA90DBF0</ip> <obj>/lib/x86_64-linux-gnu/libpthread-2.23.so</obj> <fn>__msync_nocancel</fn> <dir>/build/glibc-Qz8a69/glibc-2.23/nptl/../sysdeps/unix</dir> <file>syscall-template.S</file> <line>84</line> </frame> <frame> <ip>0xC12F351</ip> <obj>/usr/lib/x86_64-linux-gnu/libunwind.so.8.0.1</obj> </frame> <frame> <ip>0xC132DF6</ip> <obj>/usr/lib/x86_64-linux-gnu/libunwind.so.8.0.1</obj> </frame> <frame> <ip>0xC13333D</ip> <obj>/usr/lib/x86_64-linux-gnu/libunwind.so.8.0.1</obj> </frame> <frame> <ip>0xC133698</ip> <obj>/usr/lib/x86_64-linux-gnu/libunwind.so.8.0.1</obj> </frame> <frame> <ip>0xC12FD60</ip> <obj>/usr/lib/x86_64-linux-gnu/libunwind.so.8.0.1</obj> <fn>_ULx86_64_step</fn> </frame> <frame> <ip>0xA6BCCED</ip> <obj>/usr/lib/libtcmalloc.so.4.2.6</obj> <fn>GetStackTrace(void**, int, int)</fn> </frame> <frame> <ip>0xA6AE0BF</ip> <obj>/usr/lib/libtcmalloc.so.4.2.6</obj> <fn>tcmalloc::PageHeap::GrowHeap(unsigned long)</fn> </frame> <frame> <ip>0xA6AE422</ip> <obj>/usr/lib/libtcmalloc.so.4.2.6</obj> <fn>tcmalloc::PageHeap::New(unsigned long)</fn> </frame> <frame> <ip>0xA6ACD33</ip> <obj>/usr/lib/libtcmalloc.so.4.2.6</obj> <fn>tcmalloc::CentralFreeList::Populate()</fn> </frame> <frame> <ip>0xA6ACF27</ip> <obj>/usr/lib/libtcmalloc.so.4.2.6</obj> <fn>tcmalloc::CentralFreeList::FetchFromOneSpansSafe(int, void**, void**)</fn> </frame> <frame> <ip>0xA6ACFBE</ip> <obj>/usr/lib/libtcmalloc.so.4.2.6</obj> <fn>tcmalloc::CentralFreeList::RemoveRange(void**, void**, int)</fn> </frame> <frame> <ip>0xA6AFFA9</ip> <obj>/usr/lib/libtcmalloc.so.4.2.6</obj> <fn>tcmalloc::ThreadCache::FetchFromCentralCache(unsigned long, unsigned long)</fn> </frame> <frame> <ip>0xA6BEB3A</ip> <obj>/usr/lib/libtcmalloc.so.4.2.6</obj> <fn>malloc</fn> </frame> <frame> <ip>0xB342EFF</ip> <obj>/usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.21</obj> </frame> <frame> <ip>0x8FE14E9</ip> <obj>/lib/x86_64-linux-gnu/ld-2.23.so</obj> <fn>call_init.part.0</fn> <dir>/build/glibc-Qz8a69/glibc-2.23/elf</dir> <file>dl-init.c</file> <l<error> <unique>0x0</unique> <tid>1</tid> <kind>SyscallParam</kind> <what>Syscall param msync(start) points to uninitialised byte(s)</what> <stack> <frame> <ip>0xA90DBF0</ip> <obj>/lib/x86_64-linux-gnu/libpthread-2.23.so</obj> <fn>__msync_nocancel</fn> <dir>/build/glibc-Qz8a69/glibc-2.23/nptl/../sysdeps/unix</dir> <file>syscall-template.S</file> <line>84</line> </frame> <frame> <ip>0xC12F351</ip> <obj>/usr/lib/x86_64-linux-gnu/libunwind.so.8.0.1</obj> </frame> <frame> <ip>0xC132DF6</ip> <obj>/usr/lib/x86_64-linux-gnu/libunwind.so.8.0.1</obj> </frame> <frame> <ip>0xC13333D</ip> <obj>/usr/lib/x86_64-linux-gnu/libunwind.so.8.0.1</obj> </frame> <frame> <ip>0xC133698</ip> <obj>/usr/lib/x86_64-linux-gnu/libunwind.so.8.0.1</obj> </frame> <frame> <ip>0xC12FD60</ip> <obj>/usr/lib/x86_64-linux-gnu/libunwind.so.8.0.1</obj> <fn>_ULx86_64_step</fn> </frame> ine>72</line> </frame> <frame> <ip>0x8FE15FA</ip> <obj>/lib/x86_64-linux-gnu/ld-2.23.so</obj> <fn>call_init</fn> <dir>/build/glibc-Qz8a69/glibc-2.23/elf</dir> <file>dl-init.c</file> <line>30</line> </frame> <frame> <ip>0x8FE15FA</ip> <obj>/lib/x86_64-linux-gnu/ld-2.23.so</obj> <fn>_dl_init</fn> <dir>/build/glibc-Qz8a69/glibc-2.23/elf</dir> <file>dl-init.c</file> <line>120</line> </frame> <frame> <ip>0x8FD1CF9</ip> <obj>/lib/x86_64-linux-gnu/ld-2.23.so</obj> </frame> <frame> <ip>0x5</ip> </frame> <frame> <ip>0xFFF000C1E</ip> </frame> <frame> <ip>0xFFF000C27</ip> </frame> <frame> <ip>0xFFF000C2A</ip> </frame> <frame> <ip>0xFFF000C34</ip> </frame> <frame> <ip>0xFFF000C39</ip> </frame> <frame> <ip>0xFFF000C3C</ip> </frame> </stack> <auxwhat>Address 0xfff000010 is on thread 1's stack</auxwhat> </error>
History
#1 Updated by Yuri Weinstein over 7 years ago
- Subject changed from "Leak_StillReachable" "Syscall param msync(start) points to uninitialised byte(s)" in rados run to "saw valgrind issues" "Syscall param msync(start) points to uninitialised byte(s)" in rados run
#2 Updated by Yuri Weinstein over 7 years ago
#3 Updated by Sage Weil over 7 years ago
- Status changed from New to Duplicate
this is a dup of http://tracker.ceph.com/issues/18084
#4 Updated by Yuri Weinstein over 7 years ago
- Duplicates Bug #18084: notcmalloc builds link tcmalloc added